How To 0ppo f1s Update Android 9.3.5

Update
Oppo F1s to Android 9.3.5 Pie 2019: If you want to Update Oppo F1s to Android
9.3.5 Pie? Today I am sharing How to install Android 9.3.5p on Oppo F1s. Oppo
F1s One of the most popular Android Smartphone from Oppo. The best thing about
Oppo F1s is the 16MP selfie camera that holds good pictures. Since the device
was launched in August 2016, there is no official developer support for the
device, but Android 9.3.5 pi is installed on oppo F1s because we have come
here with tutorials for updating the tutorials using smart rooms android
versions.

Almost
every smartphone system update notification received. You can think of whether
you should update your device.

The answer
is yes.

Oppo F1s
benefits of system updates include:

Optimize
system performance.

Your
battery life prolonged.

Develop
more compatibility with third-party applications.

Improved
the system stable.

How to update your OPPO F1S smartphone

There are
four ways to update your OPPO F1S device.

Note:

Back up your data before updating.

Plug your OPPO phone into power, or
keep battery levels of more than 40%.

The update process takes some time. Do
not run or stop your device during the process.

Do not root your phone, it can damage
your system and the warranty service will be canceled immediately.

Update
your OPPO F1S phone wirelessly

Connect
to a Wi-Fi or mobile network. The system will automatically show new updates,
if any. You can see a notification on the "System Update" icon,
otherwise it will show "This is the latest version already".

Click
Firmware. A confirmation message will appear on your screen. Click Yes. Your
device will reboot and start the update, which will take some time.

OPPO F1S Online update
(keep data)

ColorOS
5.0 and later, in online recovery mode, update the latest system firmware that
should be updated online in the recovery mode, similar to the website to
download the firmware. Before that connect the WiFi and ensure enough battery
power.

Until
your phone is in Recovery mode, press and hold the Power and Volume Down
button.

Under
Recovery mode, click [Update Online], connect to WiFi and do not perform other
operations in the process until successful update.

Update OPPO F1S with the assistance of local
OPPO Service Center

If
you can not update by yourself, then backup important information, launch your
mobile phone, run the warranty card and go to the local OPPO customer service
center to ask a professional maintenance engineer for help. To find the nearest
service center, you can visit the OPPO official website> Support> Service
Center.

So this was our Guide to help Update Oppo F1s to Android 9.3.5 pie, Incase if
you have any problem feel free to Write Down in the comments section
below or contact us.